diff --git a/io_scene_x3d/__init__.py b/io_scene_x3d/__init__.py
index 79f077e62d11f3d5f65b39b84f00f41d7b548701..3a102e14172551058c9b1dbc96784f8015fa06b7 100644
--- a/io_scene_x3d/__init__.py
+++ b/io_scene_x3d/__init__.py
@@ -136,7 +136,7 @@ class ExportX3D(bpy.types.Operator, ExportHelper):
             )
     name_decorations = BoolProperty(
             name="Name decorations",
-            description="Add prefixes to the names of exported nodes to indicate their type.",
+            description="Add prefixes to the names of exported nodes to indicate their type",
             default=True,
             )
     use_h3d = BoolProperty(